Keflavík Weather Averages
Climate averages for Keflavík based on 10 years of historical data.
Annual avg temp
5.6°C
Annual avg high
7.1°C
Annual avg low
4.0°C
Record high
19°C
Record low
-12°C
Annual rainfall
1503 mm
Rainy days
202
Sunshine
1.8h/day
Wilgotność
77%
Average Keflavík temperatures by month
Avg high
Avg low
Average rainfall in Keflavík by month
Rainfall (mm)
Sunshine hours in Keflavík by month
Sunshine (h/day)
Humidity in Keflavík by month
Average humidity
Month-by-month averages
| Month | Avg High | Avg Low | Rainfall | Sunshine |
|---|---|---|---|---|
| Pogoda w styczniu | 3°C | -1°C | 137 mm | 0.8h |
| Pogoda w lutym | 4°C | 0°C | 138 mm | 1.0h |
| Pogoda w marcu | 4°C | 0°C | 125 mm | 1.6h |
| Pogoda w kwietniu | 6°C | 3°C | 126 mm | 2.2h |
| Pogoda w maju | 8°C | 5°C | 125 mm | 3.0h |
| Pogoda w czerwcu | 10°C | 8°C | 96 mm | 1.9h |
| Pogoda w lipcu | 12°C | 9°C | 93 mm | 2.9h |
| Pogoda w sierpniu | 12°C | 9°C | 111 mm | 2.9h |
| Pogoda we wrześniu | 10°C | 7°C | 147 mm | 1.9h |
| Pogoda w październiku | 8°C | 5°C | 152 mm | 1.2h |
| Pogoda w listopadzie | 5°C | 2°C | 127 mm | 1.0h |
| Pogoda w grudniu | 3°C | 0°C | 126 mm | 0.7h |